CF1761369871427-tsm20251024211356

DNSWHOIS.INFO - 100.175.129.in-addr.arpa

Search for IP or hostnames:

100.175.129.in-addr.arpa checked at 2025-10-25T05:24:31.416Z 817ms 67/67/67 100% R:26

100.175.129.in-addr.arpa

NSdns1.u-psud.fr
A2001:660:3201::2 🇫🇷 RENATER
PTRdns1.u-psud.fr
A129.175.34.24🇫🇷 FR-U-PARISSUD-ORSAY
PTRdns1.u-psud.fr
NSdns2.u-psud.fr
A2001:660:3201::3 🇫🇷 RENATER
PTRdns2.u-psud.fr
A129.175.36.26🇫🇷 FR-U-PARISSUD-ORSAY
PTRdns2.u-psud.fr
NSext1.u-psud.fr
A2001:41d0:1:65cb::1 🇫🇷 OVH
A91.121.18.203🇫🇷 OVH
PTRns39007.ovh.net
NSext.upsaclay.net
A2001:41d0:403:22d2::1 🇫🇷 OVH
A51.75.134.210🇫🇷 OVH
PTRext.upsaclay.net

175.129.in-addr.arpa

NSdns1.u-psud.fr
NSdns2.u-psud.fr
NSext1.u-psud.fr
NSext.upsaclay.net

Up

Starts with same word

Starts similarily

AI analysis

100.175.129.in-addr.arpa is the parent of 6.100.175.129.in-addr.arpa.

100.175.129.in-addr.arpa is delegated to four name servers: dns1.u-psud.fr, dns2.u-psud.fr, ext1.u-psud.fr and ext.upsaclay.net.

100.175.129.in-addr.arpa shares some name servers with other domains, for example clio.u-psud.fr, dea-pcm.u-psud.fr, 78.175.129.in-addr.arpa, cvc.u-psud.fr and 169.175.129.in-addr.arpa.

These name servers are often used together with ns2.nic.fr, dns1.curie.fr and dns2.curie.fr.

Host names with two IP numbers

Two IPs per host:

dns1.u-psud.fr points to 2001:660:3201::2 and 129.175.34.24

dns2.u-psud.fr points to 2001:660:3201::3 and 129.175.36.26

ext1.u-psud.fr points to 2001:41d0:1:65cb::1 and 91.121.18.203

ext.upsaclay.net points to 2001:41d0:403:22d2::1 and 51.75.134.210

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

LnxvrSY CF johedugfp 2025-10-25